in N,N-dimethyl-formamide T=90°C; 8 h; Inert atmosphere;
参考文献
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE; UNIVERSITE CLAUDE BERNARD LYON 1; UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6)
Patent: US2010/184790 A1, 2010 ;
Location in patent: Page/Page column 6 ;
US 20100184790 A1
potassium carbonate in 2-methoxy-ethanol T=100 - 110°C; 36 h;
参考文献
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE; UNIVERSITE CLAUDE BERNARD LYON 1; UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6)
Patent: US2010/184790 A1, 2010 ;
Location in patent: Page/Page column 6 ;
US 20100184790 A1
